P. Vidjaya Letchoumy

The neem limonoids azadirachtin and nimbolide inhibit cell proliferation and induce apoptosis in an animal model of oral oncogenesis

G. Harish Kumar, Ramamurthi Vidya Priyadarsini, G. Vinothini et al. · Investigational New Drugs · 2009 · 134 citations

Medicine, Oral Oncogenesis, Apoptosis +7

Evaluation of Azadirachta indica leaf fractions for in vitro antioxidant potential and in vivo modulation of biomarkers of chemoprevention in the hamster buccal pouch carcinogenesis model

P. Vidjaya Letchoumy, Mohan Gopalakrishnan, Siddavaram Nagini · Food and Chemical Toxicology · 2008 · 104 citations

Food Chemistry, Vitro Antioxidant Potential, Biochemistry +7

Of humans and hamsters: A comparative evaluation of carcinogen activation, DNA damage, cell proliferation, apoptosis, invasion, and angiogenesis in oral cancer patients and hamster buccal pouch carcinomas

Siddavaram Nagini, P. Vidjaya Letchoumy, Annamalai Thangavelu et al. · Oral Oncology · 2009 · 84 citations

Oncogenic Agent, Medicine, Carcinogen Activation +9

Comparative evaluation of antiproliferative, antiangiogenic and apoptosis inducing potential of black tea polyphenols in the hamster buccal pouch carcinogenesis model

P. Vidjaya Letchoumy, Kurapathy Venkata Poorna Chandra Mohan, D Prathiba et al. · Journal of Carcinogenesis · 2007 · 40 citations · Full text

In Vitro Antioxidative Potential of Lactoferrin and Black Tea Polyphenols and Protective Effects In Vivo on Carcinogen Activation, DNA Damage, Proliferation, Invasion, and Angiogenesis During Experimental Oral Carcinogenesis

P. Vidjaya Letchoumy, Kannan Mohan, John J. Stegeman et al. · Oncology Research Featuring Preclinical and Clinical Cancer Therapeutics · 2008 · 34 citations · Full text

Chemoprevention Strategy, Lipid Peroxidation, Polyphenolics +16